We depend on donations from users of our database of over 8000 edible and useful plants to keep making it available free of charge and to further extend and improve it. In recent months donations are down, and we are spending more than we receive. Please give what you can to keep PFAF properly funded. More >>>

Follow Us:

 

Betula papyrifera - Marshall.

Common Name Paper Birch, Mountain paper birch, Kenai birch
Family Betulaceae
USDA hardiness Coming soon
Known Hazards The aromatic and aliphatic hydrocarbons in birch tar are irritating to the skin. Do not use in patients with oedema or with poor kidney or heart functions [301].
Habitats Woods, usually on slopes, edges of ponds, streams and swamps etc[43, 82]. Found in a wide range of soil conditions, but the best specimens are found in well-drained sandy-loam soils[229].
Range Northern N. America to Greenland.
Edibility Rating    (3 of 5)
Other Uses    (4 of 5)
Weed Potential No
Medicinal Rating    (2 of 5)
Care (info)
Fully Hardy Well drained soil Moist Soil Full sun
Betula papyrifera Paper Birch, Mountain paper birch, Kenai birch


http://www.biopix.com/
Betula papyrifera Paper Birch, Mountain paper birch, Kenai birch
http://www.biolib.de/

 

Translate this page:

Summary


Physical Characteristics

 icon of manicon of lolypop
Betula papyrifera is a deciduous Tree growing to 20 m (65ft) by 5 m (16ft) at a fast rate.
See above for USDA hardiness. It is hardy to UK zone 1. It is in flower in April, and the seeds ripen in October. The species is monoecious (individual flowers are either male or female, but both sexes can be found on the same plant) and is pollinated by Wind.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils, prefers well-drained soil and can grow in heavy clay and nutritionally poor soils. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It cannot grow in the shade. It prefers dry or moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

Betula alba var. papyrifera, Betula lenta var. papyrifera

Habitats

Woodland Garden Canopy; Secondary; Sunny Edge;

Edible Uses

Edible Parts: Flowers  Inner bark  Leaves  Sap  Shoots
Edible Uses: Sweetener  Tea

Inner bark - raw or cooked. Best in the spring[172]. The inner bark can also be dried and ground into a meal and used as a thickener in soups or be added to flour and used in making bread, biscuits etc. Inner bark is generally only seen as a famine food, used when other forms of starch are not available or are in short supply[K]. Sap - raw or cooked. A sweet flavour[102]. Harvested in early spring, before the leaves unfurl, by tapping the trunk[172]. The flow is best on warm sunny days following a hard frost. The sap usually runs freely, but the sugar content is lower than in the sugar maples[226]. A pleasant sweet drink, it can also be concentrated into a syrup or sugar by boiling off much of the water[183, K]. The sap can also be fermented to make birch beer or vinegar[183]. An old English recipe for the beer is as follows:- "To every Gallon of Birch-water put a quart of Honey, well stirr'd together; then boil it almost an hour with a few Cloves, and a little Limon-peel, keeping it well scumm'd. When it is sufficiently boil'd, and become cold, add to it three or four Spoonfuls of good Ale to make it work...and when the Test begins to settle, bottle it up . . . it is gentle, and very harmless in operation within the body, and exceedingly sharpens the Appetite, being drunk ante pastum."[269]. Very young leaves, shoots and catkins - raw or cooked[172, 183]. A tea is made from the young leaves[183] and also from the root bark[257].

References   More on Edible Uses

Medicinal Uses

Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
Antirheumatic  Antiseborrheic  Astringent  Dysentery  Febrifuge  Miscellany  Sedative  Skin  
Urinary

Paper birch was often employed medicinally by many native North American Indian tribes who used it especially to treat skin problems[257]. It is little used in modern herbalism. The bark is antirheumatic, astringent, lithontripic, salve and sedative[172]. The dried and powdered bark has been used to treat nappy rash in babies and various other skin rashes[257]. A poultice of the thin outer bark has been used as a bandage on burns[257]. A decoction of the inner bark has been used as a wash on rashes and other skin sores[257]. Taken internally, the decoction has been used to treat dysentery and various diseases of the blood[257]. The bark has been used to make casts for broken limbs. A soft material such as a cloth is placed next to the skin over the broken bone. Birch bark is then tied over the cloth and is gently heated until it shrinks to fit the limb[257]. A decoction of the wood has been used to induce sweating and to ensure an adequate supply of milk in a nursing mother[257]. A decoction of both the wood and the bark has been used to treat female ailments[257]. The German Commission E Monographs, a therapeutic guide to herbal medicine, approve Betula species for infections of the urinary tract, kidney and bladder stones, rheumatism (see [302] for critics of commission E).

References   More on Medicinal Uses

Now available: PLANTS FOR YOUR FOOD FOREST: 500 Plants for Temperate Food Forests and Permaculture Gardens.

An important new book from PFAF. It focuses on the attributes of plants suitable for food forests, what each can contribute to a food forest ecosystem, including carbon sequestration, and the kinds of foods they yield. The book suggests that community and small-scale food forests can provide a real alternative to intensive industrialised agriculture, and help to combat the many inter-related environmental crises that threaten the very future of life on Earth.

Read More

FOOD FOREST PLANTS

Other Uses

Dye  Fuel  Hair  Miscellany  Paper  Pioneer  Waterproofing  Wood

The thin outer bark is used to make drinking vessels, canoe skins, roofing tiles, buckets etc[11, 46, 61, 172, 257]. This material was very widely used by various native North American Indian tribes, it is waterproof, durable, tough and resinous[46, 82, 257]. Only the thin outer bark is removed, this does not kill the tree[99]. It is most easily removed in late spring to early summer[99]. The outer bark has also been used as emergency sun-glasses in order to prevent snow-blindness[226]. A strip of bark 4 - 5cm wide is placed over the eyes, the natural openings (lenticels) in the bark serving as apertures for the eyes[226]. A brown to red dye can be made from the inner bark[257]. A pioneer species, it rapidly invades deforested areas (such as after a forest fire or logging) and creates suitable conditions for other woodland trees to follow. Because it cannot grow or reproduce very successfully in the shade it is eventually out-competed by the other woodland trees[226]. The tree has an extensive root system and can be planted to control banks from erosion[226]. The bark is a good tinder[172]. An infusion of the leaves is used as a hair shampoo, it is effective against dandruff[99, 172]. The thin outer bark can be used as a paper substitute. It is carefully peeled off the tree and used as it is[172]. A fibre is obtained from the inner bark and another from the heartwood, these are used in making paper[189]. The heartwood fibre is 0.8 - 2.7mm long, that from the bark is probably longer[189]. The branches of the tree can be harvested in spring or summer, the leaves and outer bark are removed, the branches are steamed and the fibres stripped off[189]. Wood - strong, hard, light, very close grained, elastic, not durable. It weighs 37lb per cubic foot and is used for turnery, veneer, pulp etc[46, 82, 99, 171, 229, 235]. It is also used as a fuel[46, 171]. It splits easily and gives off considerable heat even when green, but tends to quickly coat chimneys with a layer of tar[226].

Special Uses

Dynamic accumulator

References   More on Other Uses

Cultivation details

Succeeds in a well-drained loamy soil in a sunny position[11, 200]. Tolerates most soils including poor soils and heavy clays[200]. Fairly wind tolerant[200]. This species is very unhappy on our windy site in Cornwall[K]. A fast-growing but short-lived species[200]. It is often a pioneer species of areas ravaged by fire[229]. The trunk and branches are easily killed by fire, though the tree usually regenerates from the roots[229]. It hybridizes freely with other members of this genus[50]. This species was an exceedingly important tree for the Indians - they utilized it for a very wide range of applications and it was a central item in their economy[226]. A good plant to grow near the compost heap, aiding the fermentation process[20]. Trees are notably susceptible to honey fungus[200].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

Fahrenheit:

image

The PFAF Bookshop

Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees, and Woodland Gardening. Our new book to be released soon is Edible Shrubs.

Shop Now

Propagation

Seed - best sown as soon as it is ripe in a light position in a cold frame[78, 80, 113, 134]. Only just cover the seed and place the pot in a sunny position[78, 80, 134]. Spring sown seed should be surface sown in a sunny position in a cold frame[113, 134]. If the germination is poor, raising the temperature by covering the seed with glass can help[134]. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in a cold frame for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. If you have sufficient seed, it can be sown in an outdoor seedbed, either as soon as it is ripe or in the early spring - do not cover the spring sown seed. Grow the plants on in the seedbed for 2 years before planting them out into their permanent positions in the winter[78, 80, 113, 134].

Other Names

If available other names are mentioned here

Native Plant Search

Search over 900 plants ideal for food forests and permaculture gardens. Filter to search native plants to your area. The plants selected are the plants in our book 'Plants For Your Food Forest: 500 Plants for Temperate Food Forests and Permaculture Gardens, as well as plants chosen for our forthcoming related books for Tropical/Hot Wet Climates and Mediterranean/Hot Dry Climates. Native Plant Search

Found In

Countries where the plant has been found are listed here if the information is available

Weed Potential

Right plant wrong place. We are currently updating this section. Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.

Conservation Status

IUCN Red List of Threatened Plants Status :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Alnus acuminataAlderTree25.0 10-12 FLMHSNM023
Alnus cordataItalian AlderTree25.0 5-9 FMHSNDMWe004
Alnus glutinosaAlder, European alder , Common Alder, Black AlderTree25.0 3-7 FMHSNMWe035
Alnus hirsuta Tree18.0 3-7  MHSNMWe002
Alnus incanaGrey Alder, Speckled alder, Thinleaf alder, White AlderTree18.0 2-6 FMHSNDMWe003
Alnus japonicaJapanese AlderTree22.0 4-8 FMHSNDMWe012
Alnus jorullensisMexican alder, Evergreen AlderTree25.0 7-12 FLMHSNMWe003
Alnus maritimaSeaside Alder, Beach AlderTree9.0 3-7 MMHNMWe003
Alnus maximowiczii Tree9.0 4-8  MHSNMWe002
Alnus nepalensisNepalese AlderTree22.0 8-11 FMHSNMWe013
Alnus nitidaWest Himalayan AlderTree30.0 7-10  MHSNDMWe013
Alnus rhombifoliaWhite AlderTree12.0 8-11 FMHSNMWe122
Alnus rubraRed Alder, Oregon AlderTree20.0 6-8 FMHSNMWe224
Alnus rugosaSpeckled AlderTree22.0 2-6 FMHSNMWe023
Alnus serrulataSmooth Alder, Hazel alderShrub4.5 3-9  MHNMWe022
Alnus sinuataSitka AlderShrub4.0 2-9 FMHSNMWe113
Alnus tenuifoliaMountain Alder, Thinleaf alderTree9.0 5-7 FMHSNMWe123
Alnus viridis crispaAmerican Green AlderShrub3.0 4-8  MHSNMWe123
Betula alleghaniensisYellow Birch, Swamp BirchTree12.0 3-7 FLMHSNM324
Betula alnoides Tree40.0 7-10 FLMHSNM213
Betula ermaniiGold BirchTree25.0 3-7 FLMHSNM013
Betula glandulosaScrub BirchShrub2.0 0-0  LMHSNM213
Betula kenaicaKenai BirchTree12.0 0-0 FLMHSNM313
Betula lentaCherry Birch, Sweet birch, Black Birch, Cherry BirchTree24.0 3-7 FLMHSNM334
Betula nanaDwarf BirchShrub0.3 0-0  LMHSNM223
Betula nigraRiver Birch, Black Birch, Red Birch, Water Birch, River BirchTree20.0 3-9 FLMHSNM322
Betula occidentalisWater BirchTree9.0 0-0 FLMHSNM323
Betula pendulaSilver Birch, European white birch, Common Birch, Warty Birch, European White BirchTree20.0 2-6 FLMHNDM335
Betula platyphyllaWhite Birch, Asian white birch,Tree20.0 3-6 FLMHNDM222
12

Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.

 

Print Friendly and PDF

Expert comment

Author

Marshall.

Botanical References

1143200

Links / References

For a list of references used on this page please go here

Readers comment

David Beaulieu   Tue Jan 24 2006

River and Paper Birch Trees Information for homeowners interested in growing river and paper birch trees.

Add a comment

If you have important information about this plant that may help other users please add a comment or link below. Only comments or links that are felt to be directly relevant to a plant will be included. If you think a comment/link or information contained on this page is inaccurate or misleading we would welcome your feedback at [email protected]. If you have questions about a plant please use the Forum on this website as we do not have the resources to answer questions ourselves.

* Please note: the comments by website users are not necessarily those held by PFAF and may give misleading or inaccurate information.

To leave a comment please Register or login here All comments need to be approved so will not appear immediately.

Subject : Betula papyrifera  
© 2010, Plants For A Future. Plants For A Future is a charitable company limited by guarantee, registered in England and Wales. Charity No. 1057719, Company No. 3204567.